The following text is my opinion about this game, Love balls, I'll explain the things I like and dislike about it.
The idea of the to bump the balls is pretty basic but sometimes challenging depending on the level you are.
Pros:
- many levels to play
- level ratings from 1 star to 3 stars
- good for kids to challenge their minds
Cons:
- the many ads the game has, but there's a ad-free version
Nice hunt @kenchung!